UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pas92d2cDmBXCTdGu2iqY/O/h62V15ALdnIbUnaapgE=' 
WHERE 
  key_id = '9f1ec86b6c46c0ef74e8a80743bb30e4775dca43d650f25f042ac96adee20dd6' 
  AND (
    token = 'pas92d2cDmBXCTdGu2iqY/O/h62V15ALdnIbUnaapgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )